ō to "Seikyōkō" no kaikon mondai" ウンドゥル王と「西夾荒」の開墾問題, "Kingendai ni okeru Mongoru jin nōkō sonraku shakai no keisei" 近現代におけるモンゴル人農耕村落社会の形成 (Formation of the Mongolian Farming Village Society from later 19c to later 20c), pp. 89–125, 2003. Borjigin Burensain, Kyūsei Panchen Erudeni no tōbu uchi mongoru rekihō to Hōten tōkyoku no taiō 九世パンチェン=エルデニの東部内モンゴル歴訪と奉天当局の対応 (Panchen Erdeni IX's Visits to Eastern Inner Mongolia and the Fengtian Authorities' Reception), Nihon Mongoru Gakkai Kiyō 日本モンゴル学会紀要 No. 31, 2001, pp. 45–67. Kōankyoku 興安局, Kōannanshō Horuchin Sayoku Chūki jittai chōsa hōkokusho 興安南省科爾沁左翼中旗實態調査報告書, 1939. Borjigin People of Manchukuo Mongol collaborators with Imperial Japan